242220324242011 has 8 divisors (see below), whose sum is σ = 245198221863840. Its totient is φ = 239252238475008.

The previous prime is 242220324241957. The next prime is 242220324242041. The reversal of 242220324242011 is 110242423022242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242220324242011 - 2¹⁵ = 242220324209243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242220324242041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2452914031 + ... + 2453012776.

It is an arithmetic number, because the mean of its divisors is an integer number (30649777732980).

Almost surely, 2^{242220324242011} is an apocalyptic number.

242220324242011 is a deficient number, since it is larger than the sum of its proper divisors (2977897621829).

242220324242011 is an equidigital number, since it uses as much as digits as its factorization.

242220324242011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4905927413.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 242220324242011 its reverse (110242423022242), we get a palindrome (352462747264253).

The spelling of 242220324242011 in words is "two hundred forty-two trillion, two hundred twenty billion, three hundred twenty-four million, two hundred forty-two thousand, eleven".